问题补充：
Oudi, as a famous host of Hunan TV, is excellent, who does very well in performing，dancing，.
A. as
B. like
C. such as
D. for example
答案：
A. as
B. like
C. such as
(答案→)D. for example
解析：考查短语用法。 for example，such as都可用来举例，但用法有所不同。 for example作“例如”讲时，一般只以同类事物或人中的“一个”为例，作插入语，用逗号隔开，可置于句首、句中或句末。 such as也作为“例如”讲，用来列举同类人或事物中的几个例子。本题放在句末，故使用for example，故D正确。
